Skip to main content

Turkish connections

Work is now underway on Turkey's new Gebze-Orhangazi-Izmir highway link.
February 28, 2012 Read time: 1 min
Work is now underway on Turkey's new Gebze-Orhangazi-Izmir highway link. The project will help shorten travel times between Istambul and the city of Izmir. Also included in the project is the construction of the new Izmit Gulf Crossing. In all the work will cost some US$6 billion.

The project connects Gebze in the northwestern province of Izmit with Aegean province of Izmir via Orhangazi in the province of Bursa. The Turkish Motor Highways Directorate (3337 KGM) awarded the project to a consortium: 3338 Nurol-Özaltin-3340 Makyol-1324 Astaldi-4149 Yüksel-3342 Göçay. This consortium will build and manage the 420km long highway under a 22 year concession package.

In addition to construction the highway, the work involves the construction of 30 viaducts, four tunnels, 209 bridges, 18 booths and five highway maintenance operation centres.

For more information on companies in this article

Related Content

  • VIDEO: Nexus picks up Toowoomba bypass project in Queensland, Australia
    August 21, 2015
    Nexus Infrastructure group has signed a contract with the Australian government to deliver the Toowoomba Second Range Crossing project in Queensland state, costing nearly US$1.2 billion.

    Nexus will design construct, finance, operate and maintain the 41km route that will bypass the city of Toowoomba, east to west.

    Toowomba and district, with a population of around 158,000, is inland 125km west of Queensland's capital city Brisbane, on Australia’s northeast coast.
  • Plans moving forward for Major Turkish tunnel project
    March 16, 2015
    Plans are moving forward in Turkey for the construction of a new tunnel project. This new link will run under the busy Bosporus waterway and will connect Kucuksu on the Anatolian side and Gayrettepe on the European side. Approval for the work has been given by the Istanbul Municipality Council. And the timeline for the project calls for the route to be ready for use in five years time In all the route will pass through 12 districts, so some further approvals will be necessary however. The route will feature
  • Highway 407 Revisited – smart tollroad extension
    June 7, 2016
    In the late 1990s, World Highways published a supplement on construction of Canada’s Highway 407, the world’s first all-electronic toll road. But how successful has it been? David Arminas reports from Toronto The head office for 407 ETR Concession Company is a low-rise building next to exit 59, just north of Toronto, Canada’s economic powerhouse. The building may be non-descript but inside is the advanced technical heart of Highway 407 ETR – Express Toll Route. It houses the latest toll monitoring techno
  • VIDEO: Kolin-Kalyon and Limak-Cengiz win North Marmara connector tenders
    May 23, 2016
    Turkey has awarded the much-delayed tenders for the motorway connector roads to Istanbul’s Third Bosphorus Bridge.

    The 90km motorway section between Kinali and Odayeri was awarded to the Kolin-Kalyon joint-venture with completion in seven years and nine months, according to Turkish media reports. The 170km section between Kurtkoy and Akyazi was awarded to Limak-Cengiz joint-venture which will finish the work in six years and nine months.